Airtac LSH Linear Guide Rail LSH30BK-F2N-P-B-M6
2. High Rigidity Four-Directional Equal Load Design: Incorporates 4-row ball circuits with 45° contact angle configuration, achieving optimal two-point contact for bidirectional radial/lateral load capacity. Optional preload application enhances system rigidity when required.
3. Interchangeability: Stringent manufacturing precision ensures dimensional consistency within stable tolerances. Integrated retainer design prevents ball dislodgement, enabling between and matching guideways while preserving operational smoothness, preload integrity, and motion accuracy.
Category: Linear Guides | Brand: AIRTAC | Series: LSH
AirTAC LSH30BK-F2N-P-B-M6 Linear Guide Rail Specifications
- Model: LSH30BK-F2N-P-B-M6
- Series: LSH (Heavy Load Precision Series)
- Rail width: 30mm
- Carriage type: BK (Double Flanged Block)
- Number of blocks: 2 per rail (F2N designation)
- Accuracy grade: P (High Precision ±5μm/300mm)
- Preload class: B (Medium preload)
- Seal type: Triple labyrinth seal + wiper
- Ball circuit system: Four-row ball circulation design
- Dynamic load rating (C): 32.5kN
- Static load rating (C0): 58.8kN
- Mounting hole pattern: M6 threaded holes (8mm pitch)
- Operating temperature: -20℃ to 100℃
- Protection level: IP65 (Dust-tight & water jet resistant)
- Lubrication: Grease nipple (Shell Alvania RL3 recommended)
- Repeat positioning accuracy: ±0.001mm
- Max travel speed: 5m/s
- Weight per meter rail: 4.2kg/m
- Carriage weight: 0.85kg per block
- Dimensions (Single block): 100mm(L) × 34mm(W) × 47.5mm(H)
- Rail height: 24mm
Industrial-grade linear motion solution featuring hardened steel construction (HRC 58-62) with chrome-plated raceways. The LSH30 series combines high rigidity and vibration damping, optimized for multi-axis systems requiring micron-level precision. Integrated sealing system extends maintenance intervals in harsh environments.
- High-speed CNC gantry machining centers
- Automated optical inspection (AOI) equipment
- Semiconductor wafer handling robots
- Precision grinding machine X-Y tables
- 3D printing production line linear actuators
Installation note:
Requires mounting surface flatness ≤0.01mm/m. Use torque wrench for M6 screws
(recommended 5.3-6.4N·m). Perform parallel alignment within 0.02mm between rails.
Initial lubrication interval: 100km travel or 6 months.
| Property | Property Value |
|---|---|
| sku | LSH30BK-F2N-P-B-M6 |
| Slider Width | <28MM> |
| Slide Block Type | Flange Type Bottom Lock Style |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.